APA (7 ম সংস্করণ) উদ্ধৃতি

Bernstein, R. A., & Ronald A. Berstein and Associates. (1984). Successful direct selling: How to plan, launch, promote, and maintain a profitable direct-selling company. Prentice-Hall.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Bernstein, Ronald A., এবং Ronald A. Berstein and Associates. Successful Direct Selling: How to Plan, Launch, Promote, and Maintain a Profitable Direct-selling Company. Eblgwood Cliffs, N.J: Prentice-Hall, 1984.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Bernstein, Ronald A., এবং Ronald A. Berstein and Associates. Successful Direct Selling: How to Plan, Launch, Promote, and Maintain a Profitable Direct-selling Company. Prentice-Hall, 1984.